Ebook: The Riddle of Scheherazade: And Other Amazing Puzzles, Ancient and Modern

Once again in trouble with the king and in danger of losing her head, clever Scheherazade teases the king with a selection of 225 devious mathematical and logic puzzles, including Go+a5delian brain twisters, paradoxes, metapuzzles, logic tricks, number games, and more. 10,000 first printing."